KR940000917Y1 - Speaker fixing device of tv - Google Patents

Speaker fixing device of tv Download PDF

Info

Publication number
KR940000917Y1
KR940000917Y1 KR2019890010944U KR890010944U KR940000917Y1 KR 940000917 Y1 KR940000917 Y1 KR 940000917Y1 KR 2019890010944 U KR2019890010944 U KR 2019890010944U KR 890010944 U KR890010944 U KR 890010944U KR 940000917 Y1 KR940000917 Y1 KR 940000917Y1
Authority
KR
South Korea
Prior art keywords
speaker
frame
bracket
guide
front cover
Prior art date
Application number
KR2019890010944U
Other languages
Korean (ko)
Other versions
KR910003745U (en
Inventor
오경철
Original Assignee
대우전자 주식회사
김용원
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 대우전자 주식회사, 김용원 filed Critical 대우전자 주식회사
Priority to KR2019890010944U priority Critical patent/KR940000917Y1/en
Publication of KR910003745U publication Critical patent/KR910003745U/en
Application granted granted Critical
Publication of KR940000917Y1 publication Critical patent/KR940000917Y1/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/64Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/642Disposition of sound reproducers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

내용 없음.No content.

Description

대형 TV의 스피커 고정구조Speaker fixing structure of large TV

제1도는 본 고안의 설치 상태 사시도.1 is a perspective view of the installation state of the present invention.

제2도는 본 고안의 요부 분해 사시도.Figure 2 is an exploded perspective view of the main part of the present invention.

제3도는 본 고안의 조립 상태 평단면도.Figure 3 is an assembled cross-sectional view of the present invention.

제4도는 본 고안의 조립 예시 평단면도.Figure 4 is an exemplary cross-sectional view of the assembly of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 텔레비젼 수상시 2 : 전면커버1: when receiving TV 2: front cover

3 : 백커버 4 : 스피커3: back cover 4: speaker

5,5',5" : 안내리브 6,6' : 고정보스5,5 ', 5 ": Guide rib 6,6': Go Information

7 : 브라켓트 8 : 프레임7: bracket 8: frame

9 : 삽입고정편 10,10',10" : 안내홈9: Insertion fixing piece 10,10 ', 10 ": Guide groove

12 : 걸림편 13,13' : 안내공12: jam piece 13,13 ': guideman

15, 15' :안내보스 B : 나사15, 15 ': Guide boss B: screw

본 고안은 음성다중 수신이나 고음질의 입체음향을 실현시키고져 텔레비젼 수상시(TV)의 케비넷 외부양측에 돌출되도록 설치되는 스피커 고정장치에 관한것으로서, 특히 대형TV(33")의 스피커 고정장치에 있어서, 스피커를 먼저 브라켓트의 프레임에 고정시킨다음 브라켓트의 선단을 전면커버 내측에 고정시키고, 브라켓트의 뒷단을 백커버 외측에서 나사체결 고정시켜, 대형중량인 스피커를 손쉽고 간편하게 고정설치 할수있게한 대형TV의 스피커 고정장치에 관한 것이다.The present invention relates to a speaker fixing device which is provided so as to protrude to the outside of the cabinet of the television receiving (TV) to realize multiple sound reception or high-quality stereo sound, especially in the speaker fixing device of a large TV (33 ") First, fix the speaker to the frame of the bracket, and then fix the front end of the bracket to the inside of the front cover, and screw the rear end of the bracket to the outside of the back cover to fix the large-sized speaker. The present invention relates to a speaker fixing device.

일반적으로 근간에 고도로 발달된 전파관리 기술은 음성다중 수신이나 고음질의 입체음향 송수신을 실현시키고져 텔레비젼 수상기의 기능도 시각적인 차원을 넘어 청각적 기능을 추구하기 위한 스테레오수신방식 개발에까지 이르게 된 것이다.In general, highly advanced radio management technology realizes multiplexed reception and high-quality stereophonic sound transmission, leading to the development of a stereo receiver method for pursuing audio functions beyond the visual dimension.

그러므로 스피커 시스템을 텔레비젼 수상기에 냉장하기도 하지만 보다 효율적인 청취감을 얻고 또한 변모하는 음성다중 기술수단을 적용시키고져 최근에는 두 개의 스피커를 텔레비젼 수상기의 케비넷 좌,우 양측에 돌출되게 고정설치해야 했던 것이다. 따라서 상기와 같은 목적을 부여하고져 종래에도 여러 방법으로 스피커를 텔레비젼 수상기의 외부로 돌출되게 고정설치하여 사용하였으나 이와 같은 방법들을 소형 TV에 적용되는 예로서 대형TV의 스피커 고정장치에는 적용할수 없었을 뿐아니라, 만약 대형TV처럼 크고, 중량인 스피커를 종래의 스피커 고정장치와 동일하게 적용한다면 TV의 케비넷에 휨과 클랙 현상이 발생하고, 스피커의 고정상태도 견고하지 못하여 사용시 진동에 의해 스피커의 흔들림이 발생하게 되었던 것이다.Therefore, the speaker system is refrigerated in a television receiver, but a more efficient listening experience is applied, and the voice multiple technology means that change is applied. Recently, two speakers have to be fixed to protrude on both sides of the cabinet of the television receiver. Therefore, the above-mentioned objects have been given, and in the related art, the speaker is fixedly installed to protrude to the outside of the television receiver, but these methods cannot be applied to the speaker fixing device of a large TV as an example of being applied to a small TV. If large and heavy speakers such as large TVs are applied in the same way as conventional speaker fixing devices, warping and cracking may occur in the cabinet of the TV. It is done.

본 고안은 상기와 같은 문제점을 보완하고져 크고, 중량인 대형 TV의 스피커를 먼저 별도의 브라켓트 프레임에 체결 고정한후 브라켓트를 TV의 케비넷에 체결고정시킬수 있게 한것으로서, 이하 본 고안을 첨부한 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to compensate for the above problems and to fasten and fix the speaker of a large, heavy large TV first to a separate bracket frame, and then to fasten the bracket to the cabinet of the TV, by the accompanying drawings according to the present invention It will be described in detail as follows.

본 고안의 구성을 보면 제1도와 제2도에서 보는바와같이 텔레비젼 수상기(1)의 전면커버(2)내측에는 3개의 안내리브 (5)(5')(5")와 상, 하에 고정보스안내리브(6 )(6')를 일체로 형성시키고, 이에 결합 체결고정되며, 스피커(4)를 고정하는 프레임(8)이 일체로된 브라켓트(7)의 선단 삽입고정편(9)에는 3개의 안내홈(10)(10')(10")이 형성되는 프레임(8)의 양단 상,하에는 체결보스(11)(11')가 형성되고 스피커(4)를 고정하는 브라켓트(7)의 프레임(8) 뒷단에는 걸림편(12)이 일체로 형성되며, 이 외측에는 안내공(13)(13')과 나선공(14)(14')이 형성되고, 이와 결합 되는 백커버(3) 내측에는 브라켓트(7)의 프레임(8) 뒷단 걸림편(12)에 형성된 안내공(13)(13')에 끼워질 수 있는 안내보스(15)(15')가 돌출 형성되며, 이 일측에는 걸림편(12)의 나선공(14)(1 4')가 일치되는 나사공(16)(16')을 형성시켜 구성된 것이다.In the construction of the present invention, as shown in FIG. 1 and FIG. 2, three guide ribs (5) (5 ') (5 ") and high and low information are provided inside the front cover (2) of the television receiver (1). The guide ribs 6 and 6 'are integrally formed, and are fastened to each other by fastening and fastening to the front end insertion fixing piece 9 of the bracket 7 in which the frame 8 for fixing the speaker 4 is integrated. Fastening bosses 11, 11 ′ are formed at both ends of the frame 8, on which two guide grooves 10, 10 ′, 10 ′ are formed, and a bracket 7 fixing the speaker 4. The rear end of the frame (8) of the engaging piece 12 is formed integrally, the outer side of the guide hole 13, 13 'and the spiral hole 14, 14' is formed, the back cover is coupled to ( 3) Inside the guide bosses 15 and 15 ', which can be fitted into guide holes 13 and 13' formed in the rear end engaging piece 12 of the frame 8 of the bracket 7, are protruded. On one side, the threaded holes 16, 16 'of the threaded holes 14 (1 4') of the engaging piece 12 are matched. It is composed by sex.

미설명 부호(B)는 나사임.Notation code (B) is a screw.

이상과 같이 구성된 본 고안의 조립 고정에 따른 작용효과를 상세히 설명하면 다음과 같다.Referring to the effect of the assembly according to the present invention configured as described above in detail as follows.

먼저 텔레비젼 수상기(1)의 전면커버(2)와 백커버(3)에 결합 고정되는 브라켓트(7)의 프레임(8)에 공지의 스피커(4)를 나사(B) 체결 고정시킨 다음 제4도에서 보는바와 같이 스피커(4)를 고정한 브라켓트(7)의 선단 삽입고정편(9)에 형성된 안내홈 (10)를 TV(1)의 전면커버(2) 내측에 돌출된 안내리브(5)에 끼워 주게되면, 프레임(8 )의 양선단 체결보스(11)와 전면커버(2) 내측 상,하의 고정보스(6)가 일치하게 된다.First, the well-known speaker 4 is fastened to the frame 8 of the bracket 7 which is fixedly coupled to the front cover 2 and the back cover 3 of the television receiver 1, and then fastened with a screw B. As shown in the guide groove 10 formed in the front end insertion piece 9 of the bracket (7) fixing the speaker (4) to the guide rib (5) protruding inside the front cover (2) of the TV (1) When fitted, both ends of the fastening boss 11 of the frame 8 and the high information 6 of the upper and lower inside the front cover 2 coincide with each other.

이때 체결보스(11)를 통해서 나사(B)로서 1차로 스피커(4)를 고정한 브라켓트 (7)를 전면커버(2)내측에 체결 고정시켜 놓은후, 백커버(3)를 전면커버(2)에 밀어 삽입시키게 되면, 스피커(4)를 고정하며, 전면커버(2)에 체결 고정된 브라켓트(7) 프레임(8)의 뒷편 걸림편(12)에 형성된 안내공(13)에 백커버(3)내측에서 돌출 형성되어 있는 안내보스(15)가 끼워지면서 걸림편(12)의 나선공(14)과 백커버(3)의 나사공(1 6)이 일치하게 된다.At this time, after fixing the bracket (7) which fixed the speaker (4) as the first through the fastening boss 11 to the inside of the front cover (2), the back cover (3) and the front cover (2) When pushed in, the speaker 4 is fixed, and the back cover 3 is formed in the guide hole 13 formed in the rear side engaging piece 12 of the bracket 7 frame 8 fastened and fixed to the front cover 2. As the guide boss 15 protruding from the inner side is fitted, the threaded hole 14 of the locking piece 12 and the screw hole 16 of the back cover 3 coincide with each other.

이때 백커버(3)의 외부에서 나사공(16)을 통해 나사(B)체결고정시키면 백커버 (3)와 스피커(4)를 고정하고 있는 브라켓트(7) 프레임(8)이 체결 고정되면서 TV(1)의 전면 커버(2)와 스피커(4)를 고정한 브라켓트(7)의 프레임(8) 고정되면서 백커버( 3)와 고정되어 TV(1)양측에 스피커(4)를 제3도에서 보는바와 같이 견고하게 고정설치할 수 있게 되는 것이다.At this time, if the screw (B) fastening through the screw hole 16 from the outside of the back cover (3), the bracket (7) frame (8) fixing the back cover (3) and the speaker (4) is fastened and fixed while the TV The front cover 2 of (1) and the frame (8) of the bracket (7) fixing the speaker (4) are fixed with the back cover (3) and the speaker (4) on both sides of the TV (1) in FIG. As you can see it will be firmly installed.

그러므로, TV의 양측에 고정 설치되는 대형 스피커를 별도의 브라켓트로서 전면커버와 먼저 결합한후 백커버를 덮어 외부에서 나사 체결시켜 스피커를 견고하게 고정 설치하므로 스피커의 고정 상태가 매우 견고하여 사용시 진동에 의한 흔들림이 없을 뿐아니라, 백커버와 브라켓트가 받혀주게 되어 휨이나 클랙현상이 방지되며, 스피커의 고정설치작업이 간편하여 작업능률과 생산성을 향상시킬수 있게 된 것이다.Therefore, the large speaker that is fixedly installed on both sides of the TV as a separate bracket first combined with the front cover, then cover the back cover and screwed in from the outside to securely install the speaker, so the fixed state of the speaker is very solid, due to vibration during use Not only is there no shaking, but the back cover and brackets are supported to prevent bending and cracking, and the fixed installation work of the speaker is simple, improving work efficiency and productivity.

Claims (1)

대형 TV의 전면커버(2) 내측에 안내리브(5)(5')(5")와 고정보스(6)(6')를 형성시키고, 이에 결합되며, 스피커(4)가 고정되는 브라켓트(7)의 프레임(8) 선단에 안내홈(10)(10')(10")을 갖는 삽입고정편(9)을 형성시켜, 전면커버(2)와 브라켓트(Guide ribs 5, 5 ′, 5 ′ and high information 6, 6 ′ are formed inside the front cover 2 of the large TV, and are coupled to the brackets to which the speaker 4 is fixed. The insertion fixing piece 9 having the guide grooves 10, 10 'and 10' is formed at the tip of the frame 8 of the frame 7, and the front cover 2 and the bracket ( 7)프레임(8)뒷단에 형성된 걸림편(12)상의 안내공(13)(13')과 나선공(14)(14')에 백커버(3)의 내측에 형성된 안내보스(15)(15')와 나사공(16)(16')이 일치되게 결합한후 외부에서 나사(B) 체결고정시킬 수 있게 한 것을 특징으로한 대형TV의 스피커 고정장치.7) Guide bosses 15 formed on the inside of the back cover 3 in the guide holes 13, 13 'and the spiral holes 14, 14' on the engaging piece 12 formed at the rear end of the frame 8 ( 15 ') and the screw hole (16) (16') is coupled to match the speaker fixing device for a large TV, characterized in that the screw (B) can be fastened from the outside.
KR2019890010944U 1989-07-27 1989-07-27 Speaker fixing device of tv KR940000917Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890010944U KR940000917Y1 (en) 1989-07-27 1989-07-27 Speaker fixing device of tv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890010944U KR940000917Y1 (en) 1989-07-27 1989-07-27 Speaker fixing device of tv

Publications (2)

Publication Number Publication Date
KR910003745U KR910003745U (en) 1991-02-27
KR940000917Y1 true KR940000917Y1 (en) 1994-02-21

Family

ID=19288641

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890010944U KR940000917Y1 (en) 1989-07-27 1989-07-27 Speaker fixing device of tv

Country Status (1)

Country Link
KR (1) KR940000917Y1 (en)

Also Published As

Publication number Publication date
KR910003745U (en) 1991-02-27

Similar Documents

Publication Publication Date Title
US20030123679A1 (en) In-wall loudspeaker
KR20020016527A (en) Apparatus for reducing vibrations generated by a loudspeaker in a television cabinet
KR940000917Y1 (en) Speaker fixing device of tv
US8085967B2 (en) Reversible speaker grill attachment
JP3166531B2 (en) Slim speaker device
US20070092353A1 (en) Shaft lock socket system
JP3514612B2 (en) Speaker system
KR930005672Y1 (en) Speaker mounting device
US6580802B1 (en) Waved/corrugated and stepped surface design for speaker box, and method of standardization of speaker box assemblies for television of different screen sizes
CN111010647A (en) Acoustic enclosure with one-piece plastic shell
JPH11289508A (en) Speaker mount structure and television receiver
KR200141261Y1 (en) Speaker assembly
KR100473714B1 (en) Speaker system
KR200197383Y1 (en) Crt fastening device of a television
JPS6221107Y2 (en)
JPS6036940Y2 (en) electronic equipment housing
KR20000004267A (en) Back speaker of a television
KR200190489Y1 (en) Television code-holder structure
KR200239036Y1 (en) Microphone Mount of Display Unit
KR19980077264A (en) Speaker mounting structure of TV
JP2594140Y2 (en) Speaker fixing structure
KR100208764B1 (en) Connecting device for two telephone
KR910004244Y1 (en) Leveling device combining structure for high audio frequency speaker
JPS6314544Y2 (en)
KR200290890Y1 (en) Speaker system

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20010130

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee